Contents
(4)
21.5.1
Parts expected for periodic replacement .................................................................. 21-44
21.5.2
Replacement of magnetron ...................................................................................... 21-46
21.5.2.1
Handling of magnetron under long-time storage ................................................ 21-46
21.5.2.2
Magnetron replacement procedure for radar antenna NKE-1130/A ................... 21-47
21.5.2.3
Magnetron replacement procedure for radar antenna NKE-1125/A
、
NKE-2254-HS21-49
21.5.2.4
Magnetron replacement procedure for radar antenna NKE-2103
、
NKE-2103HS21-51
21.5.2.5
Magnetron replacement procedure for transmitter-receiver unit NTG-3230 ...... 21-54
21.5.2.6
Magnetron replacement procedure for transmitter-receiver unit NTG-3225 ...... 21-56
21.5.3
Replacing the motor .................................................................................................. 21-59
21.5.3.1
Motor replacement procedure for radar antenna NKE-1130/A
、
NKE-1139 ........ 21-59
21.5.3.2
Motor replacement procedure for NKE-1632 ..................................................... 21-62
21.5.3.3
Motor replacement procedure for radar antenna NKE-2632/ NKE-2632-H ....... 21-64
21.5.3.4
Motor replacement procedure for radar antenna NKE-1125/A
、
NKE-1129 ........ 21-68
21.5.3.5
Motor replacement procedure for radar antenna NKE-2254-HS ........................ 21-72
21.5.3.6
Motor replacement procedure for radar antenna NKE-2103
、
NKE-2103-HS .... 21-75
21.6
Software Update ............................................................................................................... 21-78
21.6.1
Local Update ............................................................................................................. 21-78
21.6.2
Remote Update ......................................................................................................... 21-81
21.7
Firmware Update ............................................................................................................... 21-85
21.8
Updating Help Data ........................................................................................................... 21-88
21.9
Confirming Maintenance INFO ......................................................................................... 21-91
21.9.1
Screen items/fields and their function ....................................................................... 21-91
21.9.2
Switching to the standard window or the expanded window .................................... 21-94
21.9.3
Exporting maintenance information .......................................................................... 21-96
21.10
Data Backup/Restore ........................................................................................................ 21-97
21.10.1
Backing up data ........................................................................................................ 21-97
21.10.2
Restoring backed up data ......................................................................................... 21-99
21.11
Recovery of the Images in the C Drive ........................................................................... 21-101
21.11.1
Starting the equipment with the OS in the D drive .................................................. 21-102
21.11.2
Executing the SSD recovery tool ............................................................................ 21-102
21.11.3
Starting the equipment with the OS in the C drive (Software automatic recovery) 21-103
21.11.4
Re-setting C-MAP ................................................................................................... 21-104
Section 22
Failures and After-Sale Services ................................................... 22-1
22.1
Failure Detection ................................................................................................................. 22-1
22.1.1
About alerts ................................................................................................................. 22-1
22.1.2
Alert description .......................................................................................................... 22-1
22.1.3
S-57/63 chart related error message list..................................................................... 22-1
22.1.4
ARCS chart related error message list ....................................................................... 22-1
22.1.5
Fuse inspection ........................................................................................................... 22-2
22.2
Countermeasures for Failures ............................................................................................ 22-3
22.2.1
Special parts ............................................................................................................... 22-3
22.2.2
Repair circuit block ...................................................................................................... 22-5